.smallerfont {
  font-size: 80%
}

.smallfont {
  font-size: 90%
}

.imgbutton {
  height: 22px;
  width: 22px;
  cursor: pointer;
}

.rowlines td {
  border-bottom: 1px solid black;
}

#addtest-box {
  max-height: 300px;
  overflow-y: auto;
}